PROBLEM TO BE SOLVED: To provide a vehicular structure and a vehicle body front structure capable of improving a flexural rigidity during absorption of energy at the time of collision without a sensor.SOLUTION: An end holding member 18 holds four pipe members 12 so as to be arranged in parallel in a circumferential direction around a predetermined center axis 14. A pipe assembly 16 that is a set of multiple pipe members 12 has an internal portion 16A which is disposed in an internal region in a view in an axial direction and which is designed so as to have a lower rigidity than that of an external portion 16B which is disposed in an external region in a view in the axial direction.SELECTED DRAWING: Figure 1
【課題】センサを用いずに衝突時のエネルギ吸収過程において曲げ剛性を向上させることができる車両用構造体及び車体前部構造を得る。【解決手段】端保持部材18は、四本のパイプ部材12を所定の中心軸線14の周りの周方向に並列に配置されるように保持する。複数のパイプ部材12の集合体であるパイプ集合体16は、その軸方向視で内側領域に配置された内側部位16Aが軸方向視で外側領域に配置された外側部位16Bよりも軸方向の剛性が低く設定されている。【選択図】図1
VEHICULAR STRUCTURE AND VEHICLE BODY FRONT STRUCTURE
車両用構造体及び車体前部構造
15.11.2018
Patent
Elektronische Ressource
Japanisch